Ironically this was a hardware RAID that had been abandoned for about 120 days, then put back online to retrieve the data(which went flawlessly), then converted to a zpool. When I looked at the drive LEDs the other drives in the zpool would blink every 10-15 seconds for a fraction of a second, but this drive LED was on solid. I've been moving data to the zpool this drive is part of all day at an amazing 6MB/sec average. The only option I had was to swap the drive with a drive connected to my Intel onboard SATA and run the long test.
#Raid monitor code Offline#
Current Pending Sector Count is actually 19! I did try to perform an extended offline test, but you cannot perform any SMART tests on drives connected to an Areca controller. If Selective self-test is pending on power-up, resume after 0 minute delay. SMART Selective self-test log data structure revision number 1Īfter scanning selected spans, do NOT read-scan remainder of disk. Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error SMART Self-test log structure revision number 1 Vendor Specific SMART Attributes with Thresholds: SMART Attributes Data Structure revision number: 16 SCT capabilities: (0x3035) SCT Status supported.
Recommended polling time: ( 492) minutes. SMART capabilities: (0x0003) Saves SMART data before enteringĮrror logging capability: (0x01) Error logging supported. Self-test execution status: ( 0) The previous self-test routine completedĬapabilities: (0x7b) SMART execute Offline immediate.Īuto Offline data collection on/off support. Was aborted by an interrupting command from host. Offline data collection status: (0x85) Offline data collection activity SMART overall-health self-assessment test result: PASSED SMART support is: Available - device has SMART capability. Sector Sizes: 512 bytes logical, 4096 bytes physicalĭevice is: In smartctl database ĪTA Standard is: Exact ATA specification draft version not indicated Model Family: Western Digital Caviar Green (Adv. Let's use smartctl.Ĭode: # smartctl -q noserial -a -device=areca,12 /dev/arcmsr0 I do get this information in my email, but as you can see there's no reason to even question how healthy the disk is. Even the "long" printout from the Areca CLI says that Current Pending Sector Count is good. 5 Reallocated Sector Count 0x33 200 140 OKġ2 Device Power Cycle Count 0x32 100 0 OKġ92 Power-off Retract Count 0x32 200 0 OKġ96 Reallocation Event Count 0x32 200 0 OKġ97 Current Pending Sector Count 0x32 200 0 OKġ98 Off-line Scan Uncorrectable Sector Count 0x30 200 0 OKġ99 Ultra DMA CRC Error Count 0x32 200 0 OK
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